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USPTO Patent Rankings Data through Sept 30, 2025
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Top Inventors 2002

Ranked by patent count

Showing 6,451–6,500 of 266,432 inventors

Rank Name Patents Location Company
#6451 Duncan Burns 6 Santa Monica, CA Nokia
#6452 Duane Bloom 6 Anaheim, CA Western Well Tool
#6453 Drew G. Doblar 6 San Jose, CA Oracle
#6454 Donald W. Zurwelle 6 Timonium, MD Black & Decker
#6455 Dou Yuanzhu 6 Fukushima, JP Alps Electric Co.
#6456 Douglas W. Young 6 Sunnyvale, CA Nutool
#6457 Donald L. Westmoreland 6 Boise, ID Micron
#6458 Douglas M. Wallace 6 Roscoe, IL Evac International Oy
#6459 Donald R. Titterington 6 Cornelius, OR Xerox
#6460 Donald R. Scifres 6 Los Altos, CA Xerox
#6461 Donald J. Sarubbi 6 Bronxville, NY Emisphere Technologies
#6462 Donn Nelton Rubingh 6 Cincinnati, OH The Procter & Gamble
#6463 Donald J. P. Pinto 6 Churchville, PA Bristol-Myers Squibb
#6464 Douglas S. Piasecki 6 Austin, TX Silicon Laboratories
#6465 Donald S. Mamayek 6 Mountain View, CA Scimed Life Systems
#6466 Don Mark Lipkin 6 Niskayuna, NY GE
#6467 Donald R. Laturell 6 Oak Hill, FL Agere Systems
#6468 Dong-Jun KIM 6 Yongin-si, CA Samsung
#6469 Donald B. Johnson 6 Manassas, VA IBM
#6470 Douglas Hohlbein 6 Hopewell, NJ Colgate-Palmolive
#6471 Donald E. Fraser 6 Owensboro, KY Hunter Douglas
#6472 Donn A. DuBois 6 Houston, TX Shell Oil Compny
#6473 Donna J. Crowther 6 Seabrook, TX ExxonMobil
#6474 Douglas D. Coolbaugh 6 Albany, NY IBM
#6475 Donald Lee Carver 6 Kingsport, TN Eastman Chemical
#6476 Dmitri E. Nikonov 6 Beaverton, OR Intel
#6477 Dieter Wittmann 6 Nuremberg, DE Bayer Healthcare
#6478 Divesh Srivastava 6 Summit, NJ AT&T
#6479 Dieter Reinehr 6 Kandern, DE Ciba-Geigy
#6480 Dirk Pieters 6 Oostnieuwkerke, BE Paraty B.V.B.A.
#6481 Dinesh Chopra 6 Boise, ID Micron
#6482 Dilip K. Chatterjee 6 Houston, TX Eastman Kodak
#6483 Dharam Chand Jain 6 Lucknow, IN Council Of Scientific And Industrial Research
#6484 Dennis M. Zimmerman 6 Mooresville, IN Eli Lilly
#6485 Dennis K. Swanson 6 Calabasas, CA Lamps Plus
#6486 Dean W. Skinner 6 Binghamton, NY Rainbow Displays
#6487 Deepen Sinha 6 Chatham, NJ AT&T
#6488 Delf Schmidt 6 Wuppertal, DE Bayer Healthcare
#6489 Devendra K. Sadana 6 Pleasantville, NY IBM
#6490 Deborah Rathjen 6 Hornsby, AU Peptide Technology
#6491 Denis Lüscher 6 Grenchen, CH Rado Uhren Ag
#6492 Delon Levi 6 Santa Clara, CA AMD
#6493 Deborah A. Laun 6 Syracuse, NY Welch Allyn
#6494 Derek A. Ladd 6 Acushnet, MA Acushnet
#6495 Deog-Kyoon Jeong 6 Seoul, CA Seoul National University R&Db Foundation
#6496 Dennis Jakiela 6 Orange, CT Cytec Technology
#6497 Dehua Huang 6 San Diego, CA Signal Pharmaceuticals
#6498 Dennis S. Greywall 6 Whitehouse Station, NJ AT&T
#6499 Devon Dawn Cyr 6 Fuquay-Varina, NC Novartis Ag
#6500 Denis Bryan 6 London, GB —